Yuza, Yamagata, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
September Air Quality Analysis
Yuza, Yamagata, Japan
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Sep 2024
61AQILowest AQI recorded on
28th Sep 2025
24AQISame Day Analysis (29th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 29th Sep - 30th Sep 2025
Yuza, Yamagata, Japan
AQI
Day
Night
.
5 AM29th Sep 2025
5 PM
4 AM30th Sep 2025
Day time
Avg. Highest Time
5AM29th Sep
62AQI
Avg. Lowest Time
4PM29th Sep
31AQI
Night time
Avg. Highest Time
7PM29th Sep
53AQI
Avg. Lowest Time
10PM29th Sep
34AQI
In the last 24 hours,
Yuza's AQI reached its highest point of 62 at 5 AM during the Day, while the lowest point, 31, was recorded at 4 PM during the Day between 29th Sep and 30th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Yuza, Yamagata, Japan
AugSep
31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th
Day
Night
31st Aug 2025425 AMAQI
31st Aug 2025436 AMAQI
31st Aug 2025447 AMAQI
31st Aug 2025478 AMAQI
31st Aug 2025409 AMAQI
31st Aug 20255410 AMAQI
31st Aug 20253911 AMAQI
31st Aug 20252912 PMAQI
31st Aug 2025321 PMAQI
31st Aug 2025362 PMAQI
31st Aug 2025323 PMAQI
31st Aug 2025324 PMAQI
31st Aug 2025315 PMAQI
31st Aug 2025336 PMAQI
31st Aug 2025327 PMAQI
31st Aug 2025348 PMAQI
31st Aug 2025389 PMAQI
31st Aug 20253910 PMAQI
31st Aug 20254411 PMAQI
1st Sep 20254012 AMAQI
1st Sep 2025421 AMAQI
1st Sep 2025442 AMAQI
1st Sep 2025423 AMAQI
1st Sep 2025434 AMAQI
25°C23/28°C
1st Sep 2025445 AMAQI
1st Sep 2025426 AMAQI
1st Sep 2025457 AMAQI
1st Sep 2025468 AMAQI
1st Sep 2025249 AMAQI
1st Sep 20253110 AMAQI
1st Sep 20253811 AMAQI
1st Sep 20254412 PMAQI
1st Sep 2025421 PMAQI
1st Sep 2025422 PMAQI
1st Sep 2025473 PMAQI
1st Sep 2025504 PMAQI
1st Sep 2025415 PMAQI
1st Sep 2025386 PMAQI
1st Sep 2025487 PMAQI
1st Sep 2025408 PMAQI
1st Sep 2025409 PMAQI
1st Sep 20254210 PMAQI
1st Sep 20254211 PMAQI
2nd Sep 20254512 AMAQI
2nd Sep 2025451 AMAQI
2nd Sep 2025442 AMAQI
2nd Sep 2025423 AMAQI
2nd Sep 2025424 AMAQI
27°C24/30°C
2nd Sep 2025415 AMAQI
2nd Sep 2025446 AMAQI
2nd Sep 2025437 AMAQI
2nd Sep 2025438 AMAQI
2nd Sep 2025289 AMAQI
2nd Sep 20253010 AMAQI
2nd Sep 20254011 AMAQI
2nd Sep 20253312 PMAQI
2nd Sep 2025321 PMAQI
2nd Sep 2025282 PMAQI
2nd Sep 2025303 PMAQI
2nd Sep 2025274 PMAQI
2nd Sep 2025225 PMAQI
2nd Sep 2025306 PMAQI
2nd Sep 2025307 PMAQI
2nd Sep 2025328 PMAQI
2nd Sep 2025359 PMAQI
2nd Sep 20253510 PMAQI
2nd Sep 20254011 PMAQI
3rd Sep 20254112 AMAQI
3rd Sep 2025381 AMAQI
3rd Sep 2025422 AMAQI
3rd Sep 2025443 AMAQI
3rd Sep 2025434 AMAQI
27°C24/29°C
3rd Sep 2025425 AMAQI
3rd Sep 2025436 AMAQI
3rd Sep 2025427 AMAQI
3rd Sep 2025428 AMAQI
3rd Sep 2025269 AMAQI
3rd Sep 20252910 AMAQI
3rd Sep 20252611 AMAQI
3rd Sep 20252212 PMAQI
3rd Sep 2025201 PMAQI
3rd Sep 2025302 PMAQI
3rd Sep 2025233 PMAQI
3rd Sep 2025264 PMAQI
3rd Sep 2025225 PMAQI
3rd Sep 2025246 PMAQI
3rd Sep 2025227 PMAQI
3rd Sep 2025318 PMAQI
3rd Sep 2025309 PMAQI
3rd Sep 20253510 PMAQI
3rd Sep 20253111 PMAQI
4th Sep 20253012 AMAQI
4th Sep 2025411 AMAQI
4th Sep 2025442 AMAQI
4th Sep 2025433 AMAQI
4th Sep 2025414 AMAQI
24°C21/26°C
4th Sep 2025385 AMAQI
4th Sep 2025386 AMAQI
4th Sep 2025387 AMAQI
4th Sep 2025378 AMAQI
4th Sep 2025219 AMAQI
4th Sep 20252310 AMAQI
4th Sep 20252011 AMAQI
4th Sep 20252112 PMAQI
4th Sep 2025211 PMAQI
4th Sep 2025212 PMAQI
4th Sep 2025233 PMAQI
4th Sep 2025284 PMAQI
4th Sep 2025255 PMAQI
4th Sep 2025346 PMAQI
4th Sep 2025357 PMAQI
4th Sep 2025438 PMAQI
4th Sep 2025409 PMAQI
4th Sep 20252510 PMAQI
4th Sep 20252611 PMAQI
5th Sep 20252712 AMAQI
5th Sep 2025311 AMAQI
5th Sep 2025402 AMAQI
5th Sep 2025383 AMAQI
5th Sep 2025364 AMAQI
24°C20/29°C
5th Sep 2025365 AMAQI
5th Sep 2025376 AMAQI
5th Sep 2025367 AMAQI
5th Sep 2025368 AMAQI
5th Sep 2025209 AMAQI
5th Sep 20252610 AMAQI
5th Sep 20252611 AMAQI
5th Sep 20252012 PMAQI
5th Sep 2025191 PMAQI
5th Sep 2025202 PMAQI
5th Sep 2025203 PMAQI
5th Sep 2025204 PMAQI
5th Sep 2025225 PMAQI
5th Sep 2025236 PMAQI
5th Sep 2025317 PMAQI
5th Sep 2025268 PMAQI
5th Sep 2025269 PMAQI
5th Sep 20252610 PMAQI
5th Sep 20252511 PMAQI
6th Sep 20252612 AMAQI
6th Sep 2025291 AMAQI
6th Sep 2025282 AMAQI
6th Sep 2025323 AMAQI
6th Sep 2025304 AMAQI
23°C22/26°C
6th Sep 2025305 AMAQI
6th Sep 2025296 AMAQI
6th Sep 2025287 AMAQI
6th Sep 2025288 AMAQI
6th Sep 2025199 AMAQI
6th Sep 20253810 AMAQI
6th Sep 20252111 AMAQI
6th Sep 20252412 PMAQI
6th Sep 2025221 PMAQI
6th Sep 2025202 PMAQI
6th Sep 2025213 PMAQI
6th Sep 2025224 PMAQI
6th Sep 2025225 PMAQI
6th Sep 2025266 PMAQI
6th Sep 2025267 PMAQI
6th Sep 2025308 PMAQI
6th Sep 2025309 PMAQI
6th Sep 20252510 PMAQI
6th Sep 20252811 PMAQI
7th Sep 20252612 AMAQI
7th Sep 2025281 AMAQI
7th Sep 2025302 AMAQI
7th Sep 2025283 AMAQI
7th Sep 2025284 AMAQI
24°C21/26°C
7th Sep 2025285 AMAQI
7th Sep 2025276 AMAQI
7th Sep 2025287 AMAQI
7th Sep 2025288 AMAQI
7th Sep 2025289 AMAQI
7th Sep 20252110 AMAQI
7th Sep 20253111 AMAQI
7th Sep 20252912 PMAQI
7th Sep 2025261 PMAQI
7th Sep 2025242 PMAQI
7th Sep 2025303 PMAQI
7th Sep 2025304 PMAQI
7th Sep 2025295 PMAQI
7th Sep 2025306 PMAQI
7th Sep 2025287 PMAQI
7th Sep 2025298 PMAQI
7th Sep 2025289 PMAQI
7th Sep 20252610 PMAQI
7th Sep 20252611 PMAQI
8th Sep 20253012 AMAQI
8th Sep 2025281 AMAQI
8th Sep 2025282 AMAQI
8th Sep 2025293 AMAQI
8th Sep 2025284 AMAQI
24°C20/28°C
8th Sep 2025285 AMAQI
8th Sep 2025286 AMAQI
8th Sep 2025287 AMAQI
8th Sep 2025288 AMAQI
8th Sep 2025249 AMAQI
8th Sep 20252010 AMAQI
8th Sep 20252511 AMAQI
8th Sep 20252512 PMAQI
8th Sep 2025251 PMAQI
8th Sep 2025372 PMAQI
8th Sep 2025303 PMAQI
8th Sep 2025314 PMAQI
8th Sep 2025325 PMAQI
8th Sep 2025356 PMAQI
8th Sep 2025277 PMAQI
8th Sep 2025298 PMAQI
8th Sep 2025339 PMAQI
8th Sep 20253110 PMAQI
8th Sep 20253011 PMAQI
9th Sep 20252812 AMAQI
9th Sep 2025301 AMAQI
9th Sep 2025282 AMAQI
9th Sep 2025293 AMAQI
9th Sep 2025284 AMAQI
24°C22/27°C
9th Sep 2025295 AMAQI
9th Sep 2025306 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025298 AMAQI
9th Sep 2025329 AMAQI
9th Sep 20253310 AMAQI
9th Sep 20253611 AMAQI
9th Sep 20254212 PMAQI
9th Sep 2025441 PMAQI
9th Sep 2025452 PMAQI
9th Sep 2025363 PMAQI
9th Sep 2025494 PMAQI
9th Sep 2025405 PMAQI
9th Sep 2025376 PMAQI
9th Sep 2025427 PMAQI
9th Sep 2025418 PMAQI
9th Sep 2025309 PMAQI
9th Sep 20252810 PMAQI
9th Sep 20253111 PMAQI
10th Sep 20252912 AMAQI
10th Sep 2025301 AMAQI
10th Sep 2025302 AMAQI
10th Sep 2025313 AMAQI
10th Sep 2025324 AMAQI
24°C20/27°C
10th Sep 2025325 AMAQI
10th Sep 2025326 AMAQI
10th Sep 2025337 AMAQI
10th Sep 2025318 AMAQI
10th Sep 2025309 AMAQI
10th Sep 20252910 AMAQI
10th Sep 20253011 AMAQI
10th Sep 20253012 PMAQI
10th Sep 2025341 PMAQI
10th Sep 2025302 PMAQI
10th Sep 2025403 PMAQI
10th Sep 2025324 PMAQI
10th Sep 2025255 PMAQI
10th Sep 2025336 PMAQI
10th Sep 2025257 PMAQI
10th Sep 2025298 PMAQI
10th Sep 2025309 PMAQI
10th Sep 20253010 PMAQI
10th Sep 20253011 PMAQI
11th Sep 20252912 AMAQI
11th Sep 2025341 AMAQI
11th Sep 2025342 AMAQI
11th Sep 2025333 AMAQI
11th Sep 2025324 AMAQI
24°C21/27°C
11th Sep 2025345 AMAQI
11th Sep 2025326 AMAQI
11th Sep 2025327 AMAQI
11th Sep 2025328 AMAQI
11th Sep 2025249 AMAQI
11th Sep 20252810 AMAQI
11th Sep 20252311 AMAQI
11th Sep 20252612 PMAQI
11th Sep 2025291 PMAQI
11th Sep 2025272 PMAQI
11th Sep 2025393 PMAQI
11th Sep 2025314 PMAQI
11th Sep 2025365 PMAQI
11th Sep 2025366 PMAQI
11th Sep 2025357 PMAQI
11th Sep 2025408 PMAQI
11th Sep 2025349 PMAQI
11th Sep 20253610 PMAQI
11th Sep 20253011 PMAQI
12th Sep 20253312 AMAQI
12th Sep 2025341 AMAQI
12th Sep 2025342 AMAQI
12th Sep 2025343 AMAQI
12th Sep 2025334 AMAQI
22°C20/25°C
12th Sep 2025325 AMAQI
12th Sep 2025326 AMAQI
12th Sep 2025327 AMAQI
12th Sep 2025318 AMAQI
12th Sep 2025299 AMAQI
12th Sep 20253610 AMAQI
12th Sep 20252611 AMAQI
12th Sep 20253012 PMAQI
12th Sep 2025381 PMAQI
12th Sep 2025502 PMAQI
12th Sep 2025383 PMAQI
12th Sep 2025384 PMAQI
12th Sep 2025395 PMAQI
12th Sep 2025406 PMAQI
12th Sep 2025457 PMAQI
12th Sep 2025378 PMAQI
12th Sep 2025339 PMAQI
12th Sep 20253210 PMAQI
12th Sep 20253311 PMAQI
13th Sep 20253412 AMAQI
13th Sep 2025361 AMAQI
13th Sep 2025332 AMAQI
13th Sep 2025353 AMAQI
13th Sep 2025344 AMAQI
23°C20/27°C
13th Sep 2025365 AMAQI
13th Sep 2025356 AMAQI
13th Sep 2025357 AMAQI
13th Sep 2025348 AMAQI
13th Sep 2025249 AMAQI
13th Sep 20252310 AMAQI
13th Sep 20252711 AMAQI
13th Sep 20253012 PMAQI
13th Sep 2025271 PMAQI
13th Sep 2025242 PMAQI
13th Sep 2025243 PMAQI
13th Sep 2025224 PMAQI
13th Sep 2025205 PMAQI
13th Sep 2025186 PMAQI
13th Sep 2025177 PMAQI
13th Sep 2025248 PMAQI
13th Sep 2025249 PMAQI
13th Sep 20252610 PMAQI
13th Sep 20252711 PMAQI
14th Sep 20253012 AMAQI
14th Sep 2025361 AMAQI
14th Sep 2025362 AMAQI
14th Sep 2025353 AMAQI
14th Sep 2025344 AMAQI
23°C22/24°C
14th Sep 2025355 AMAQI
14th Sep 2025346 AMAQI
14th Sep 2025357 AMAQI
14th Sep 2025368 AMAQI
14th Sep 2025229 AMAQI
14th Sep 20252010 AMAQI
14th Sep 20252011 AMAQI
14th Sep 20252012 PMAQI
14th Sep 2025161 PMAQI
14th Sep 2025182 PMAQI
14th Sep 2025263 PMAQI
14th Sep 2025244 PMAQI
14th Sep 2025265 PMAQI
14th Sep 2025306 PMAQI
14th Sep 2025327 PMAQI
14th Sep 2025308 PMAQI
14th Sep 2025329 PMAQI
14th Sep 20253210 PMAQI
14th Sep 20253011 PMAQI
15th Sep 20252812 AMAQI
15th Sep 2025331 AMAQI
15th Sep 2025352 AMAQI
15th Sep 2025353 AMAQI
15th Sep 2025324 AMAQI
23°C19/25°C
15th Sep 2025325 AMAQI
15th Sep 2025326 AMAQI
15th Sep 2025337 AMAQI
15th Sep 2025338 AMAQI
15th Sep 2025269 AMAQI
15th Sep 20252310 AMAQI
15th Sep 20252011 AMAQI
15th Sep 20252712 PMAQI
15th Sep 2025231 PMAQI
15th Sep 2025222 PMAQI
15th Sep 2025283 PMAQI
15th Sep 2025274 PMAQI
15th Sep 2025265 PMAQI
15th Sep 2025286 PMAQI
15th Sep 2025247 PMAQI
15th Sep 2025328 PMAQI
15th Sep 2025309 PMAQI
15th Sep 20253210 PMAQI
15th Sep 20253211 PMAQI
16th Sep 20253112 AMAQI
16th Sep 2025321 AMAQI
16th Sep 2025332 AMAQI
16th Sep 2025323 AMAQI
16th Sep 2025324 AMAQI
23°C20/26°C
16th Sep 2025325 AMAQI
16th Sep 2025316 AMAQI
16th Sep 2025327 AMAQI
16th Sep 2025328 AMAQI
16th Sep 2025269 AMAQI
16th Sep 20252810 AMAQI
16th Sep 20253011 AMAQI
16th Sep 20253112 PMAQI
16th Sep 2025301 PMAQI
16th Sep 2025342 PMAQI
16th Sep 2025373 PMAQI
16th Sep 2025324 PMAQI
16th Sep 2025405 PMAQI
16th Sep 2025426 PMAQI
16th Sep 2025347 PMAQI
16th Sep 2025348 PMAQI
16th Sep 2025359 PMAQI
16th Sep 20253610 PMAQI
16th Sep 20253611 PMAQI
17th Sep 20253612 AMAQI
17th Sep 2025341 AMAQI
17th Sep 2025332 AMAQI
17th Sep 2025323 AMAQI
17th Sep 2025324 AMAQI
24°C22/27°C
17th Sep 2025325 AMAQI
17th Sep 2025326 AMAQI
17th Sep 2025327 AMAQI
17th Sep 2025328 AMAQI
17th Sep 2025409 AMAQI
17th Sep 20253810 AMAQI
17th Sep 20253411 AMAQI
17th Sep 20254012 PMAQI
17th Sep 2025361 PMAQI
17th Sep 2025412 PMAQI
17th Sep 2025333 PMAQI
17th Sep 2025324 PMAQI
17th Sep 2025355 PMAQI
17th Sep 2025356 PMAQI
17th Sep 2025327 PMAQI
17th Sep 2025368 PMAQI
17th Sep 2025359 PMAQI
17th Sep 20253810 PMAQI
17th Sep 20253811 PMAQI
18th Sep 20253812 AMAQI
18th Sep 2025351 AMAQI
18th Sep 2025342 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025344 AMAQI
24°C22/27°C
18th Sep 2025345 AMAQI
18th Sep 2025356 AMAQI
18th Sep 2025357 AMAQI
18th Sep 2025348 AMAQI
18th Sep 2025289 AMAQI
18th Sep 20252210 AMAQI
18th Sep 20252011 AMAQI
18th Sep 20252212 PMAQI
18th Sep 2025231 PMAQI
18th Sep 2025252 PMAQI
18th Sep 2025253 PMAQI
18th Sep 2025244 PMAQI
18th Sep 2025235 PMAQI
18th Sep 2025226 PMAQI
18th Sep 2025227 PMAQI
18th Sep 2025268 PMAQI
18th Sep 2025319 PMAQI
18th Sep 20253210 PMAQI
18th Sep 20253011 PMAQI
19th Sep 20253012 AMAQI
19th Sep 2025321 AMAQI
19th Sep 2025332 AMAQI
19th Sep 2025343 AMAQI
19th Sep 2025344 AMAQI
21°C19/23°C
19th Sep 2025325 AMAQI
19th Sep 2025346 AMAQI
19th Sep 2025347 AMAQI
19th Sep 2025348 AMAQI
19th Sep 2025239 AMAQI
19th Sep 20252010 AMAQI
19th Sep 20252211 AMAQI
19th Sep 20252112 PMAQI
19th Sep 2025221 PMAQI
19th Sep 2025222 PMAQI
19th Sep 2025223 PMAQI
19th Sep 2025224 PMAQI
19th Sep 2025235 PMAQI
19th Sep 2025256 PMAQI
19th Sep 2025277 PMAQI
19th Sep 2025268 PMAQI
19th Sep 2025289 PMAQI
19th Sep 20253010 PMAQI
19th Sep 20253111 PMAQI
20th Sep 20253012 AMAQI
20th Sep 2025301 AMAQI
20th Sep 2025312 AMAQI
20th Sep 2025313 AMAQI
20th Sep 2025304 AMAQI
20°C17/22°C
20th Sep 2025295 AMAQI
20th Sep 2025296 AMAQI
20th Sep 2025297 AMAQI
20th Sep 2025298 AMAQI
20th Sep 2025239 AMAQI
20th Sep 20252210 AMAQI
20th Sep 20252011 AMAQI
20th Sep 20252412 PMAQI
20th Sep 2025231 PMAQI
20th Sep 2025212 PMAQI
20th Sep 2025213 PMAQI
20th Sep 2025224 PMAQI
20th Sep 2025225 PMAQI
20th Sep 2025246 PMAQI
20th Sep 2025247 PMAQI
20th Sep 2025268 PMAQI
20th Sep 2025289 PMAQI
20th Sep 20252810 PMAQI
20th Sep 20252811 PMAQI
21st Sep 20252912 AMAQI
21st Sep 2025281 AMAQI
21st Sep 2025282 AMAQI
21st Sep 2025293 AMAQI
21st Sep 2025294 AMAQI
20°C18/21°C
21st Sep 2025285 AMAQI
21st Sep 2025286 AMAQI
21st Sep 2025287 AMAQI
21st Sep 2025288 AMAQI
21st Sep 2025269 AMAQI
21st Sep 20252410 AMAQI
21st Sep 20252211 AMAQI
21st Sep 20251812 PMAQI
21st Sep 2025211 PMAQI
21st Sep 2025212 PMAQI
21st Sep 2025243 PMAQI
21st Sep 2025234 PMAQI
21st Sep 2025215 PMAQI
21st Sep 2025226 PMAQI
21st Sep 2025247 PMAQI
21st Sep 2025258 PMAQI
21st Sep 2025289 PMAQI
21st Sep 20252810 PMAQI
21st Sep 20252811 PMAQI
22nd Sep 20252812 AMAQI
22nd Sep 2025281 AMAQI
22nd Sep 2025282 AMAQI
22nd Sep 2025283 AMAQI
22nd Sep 2025284 AMAQI
21°C19/22°C
22nd Sep 2025275 AMAQI
22nd Sep 2025276 AMAQI
22nd Sep 2025287 AMAQI
22nd Sep 2025288 AMAQI
22nd Sep 2025289 AMAQI
22nd Sep 20252710 AMAQI
22nd Sep 20252411 AMAQI
22nd Sep 20252012 PMAQI
22nd Sep 2025221 PMAQI
22nd Sep 2025212 PMAQI
22nd Sep 2025203 PMAQI
22nd Sep 2025224 PMAQI
22nd Sep 2025235 PMAQI
22nd Sep 2025236 PMAQI
22nd Sep 2025227 PMAQI
22nd Sep 2025248 PMAQI
22nd Sep 2025269 PMAQI
22nd Sep 20252710 PMAQI
22nd Sep 20252711 PMAQI
23rd Sep 20252812 AMAQI
23rd Sep 2025271 AMAQI
23rd Sep 2025282 AMAQI
23rd Sep 2025273 AMAQI
23rd Sep 2025274 AMAQI
20°C17/22°C
23rd Sep 2025275 AMAQI
23rd Sep 2025276 AMAQI
23rd Sep 2025277 AMAQI
23rd Sep 2025278 AMAQI
23rd Sep 2025279 AMAQI
23rd Sep 20252410 AMAQI
23rd Sep 20252111 AMAQI
23rd Sep 20252012 PMAQI
23rd Sep 2025231 PMAQI
23rd Sep 2025242 PMAQI
23rd Sep 2025243 PMAQI
23rd Sep 2025274 PMAQI
23rd Sep 2025305 PMAQI
23rd Sep 2025276 PMAQI
23rd Sep 2025277 PMAQI
23rd Sep 2025288 PMAQI
23rd Sep 2025289 PMAQI
23rd Sep 20252810 PMAQI
23rd Sep 20252811 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025281 AMAQI
24th Sep 2025282 AMAQI
24th Sep 2025283 AMAQI
24th Sep 2025274 AMAQI
19°C16/24°C
24th Sep 2025285 AMAQI
24th Sep 2025276 AMAQI
24th Sep 2025277 AMAQI
24th Sep 2025278 AMAQI
24th Sep 2025309 AMAQI
24th Sep 20253210 AMAQI
24th Sep 20253011 AMAQI
24th Sep 20252812 PMAQI
24th Sep 2025261 PMAQI
24th Sep 2025292 PMAQI
24th Sep 2025283 PMAQI
24th Sep 2025274 PMAQI
24th Sep 2025285 PMAQI
24th Sep 2025286 PMAQI
24th Sep 2025307 PMAQI
24th Sep 2025288 PMAQI
24th Sep 2025289 PMAQI
24th Sep 20252710 PMAQI
24th Sep 20252611 PMAQI
25th Sep 20252612 AMAQI
25th Sep 2025271 AMAQI
25th Sep 2025282 AMAQI
25th Sep 2025283 AMAQI
25th Sep 2025284 AMAQI
19°C16/24°C
25th Sep 2025275 AMAQI
25th Sep 2025276 AMAQI
25th Sep 2025267 AMAQI
25th Sep 2025278 AMAQI
25th Sep 2025289 AMAQI
25th Sep 20252810 AMAQI
25th Sep 20253611 AMAQI
25th Sep 20252912 PMAQI
25th Sep 2025331 PMAQI
25th Sep 2025342 PMAQI
25th Sep 2025343 PMAQI
25th Sep 2025344 PMAQI
25th Sep 2025325 PMAQI
25th Sep 2025306 PMAQI
25th Sep 2025367 PMAQI
25th Sep 2025488 PMAQI
25th Sep 2025509 PMAQI
25th Sep 20253710 PMAQI
25th Sep 20253711 PMAQI
26th Sep 20254012 AMAQI
26th Sep 2025381 AMAQI
26th Sep 2025382 AMAQI
26th Sep 2025393 AMAQI
26th Sep 2025404 AMAQI
20°C18/23°C
26th Sep 2025415 AMAQI
26th Sep 2025316 AMAQI
26th Sep 2025307 AMAQI
26th Sep 2025188 AMAQI
26th Sep 2025209 AMAQI
26th Sep 20252710 AMAQI
26th Sep 20253111 AMAQI
26th Sep 20254112 PMAQI
26th Sep 2025481 PMAQI
26th Sep 2025462 PMAQI
26th Sep 2025463 PMAQI
26th Sep 2025434 PMAQI
26th Sep 2025465 PMAQI
26th Sep 2025496 PMAQI
26th Sep 2025527 PMAQI
26th Sep 2025528 PMAQI
26th Sep 2025449 PMAQI
26th Sep 20254810 PMAQI
26th Sep 20254611 PMAQI
27th Sep 20254812 AMAQI
27th Sep 2025421 AMAQI
27th Sep 2025372 AMAQI
27th Sep 2025363 AMAQI
27th Sep 2025384 AMAQI
22°C19/24°C
27th Sep 2025395 AMAQI
27th Sep 2025366 AMAQI
27th Sep 2025357 AMAQI
27th Sep 2025348 AMAQI
27th Sep 2025339 AMAQI
27th Sep 20253210 AMAQI
27th Sep 20253311 AMAQI
27th Sep 20253512 PMAQI
27th Sep 2025331 PMAQI
27th Sep 2025162 PMAQI
27th Sep 2025193 PMAQI
27th Sep 2025124 PMAQI
27th Sep 2025145 PMAQI
27th Sep 2025236 PMAQI
27th Sep 2025327 PMAQI
27th Sep 2025378 PMAQI
27th Sep 2025289 PMAQI
27th Sep 20252610 PMAQI
27th Sep 20251511 PMAQI
28th Sep 20251612 AMAQI
28th Sep 2025171 AMAQI
28th Sep 2025182 AMAQI
28th Sep 2025223 AMAQI
28th Sep 2025164 AMAQI
20°C17/23°C
28th Sep 2025135 AMAQI
28th Sep 2025176 AMAQI
28th Sep 2025147 AMAQI
28th Sep 2025268 AMAQI
28th Sep 2025249 AMAQI
28th Sep 20251510 AMAQI
28th Sep 20251711 AMAQI
28th Sep 20251712 PMAQI
28th Sep 2025261 PMAQI
28th Sep 2025322 PMAQI
28th Sep 2025383 PMAQI
28th Sep 2025344 PMAQI
28th Sep 2025385 PMAQI
28th Sep 2025296 PMAQI
28th Sep 2025407 PMAQI
28th Sep 2025398 PMAQI
28th Sep 2025349 PMAQI
28th Sep 20253710 PMAQI
28th Sep 20254111 PMAQI
29th Sep 20254112 AMAQI
29th Sep 2025411 AMAQI
29th Sep 2025552 AMAQI
29th Sep 2025643 AMAQI
29th Sep 2025644 AMAQI
20°C16/23°C
29th Sep 2025625 AMAQI
29th Sep 2025606 AMAQI
29th Sep 2025607 AMAQI
29th Sep 2025588 AMAQI
29th Sep 2025519 AMAQI
29th Sep 20255010 AMAQI
29th Sep 20255511 AMAQI
29th Sep 20255512 PMAQI
29th Sep 2025561 PMAQI
29th Sep 2025532 PMAQI
29th Sep 2025563 PMAQI
29th Sep 2025314 PMAQI
29th Sep 2025425 PMAQI
29th Sep 2025406 PMAQI
29th Sep 2025537 PMAQI
29th Sep 2025538 PMAQI
29th Sep 2025529 PMAQI
29th Sep 20253410 PMAQI
29th Sep 20253811 PMAQI
30th Sep 20254212 AMAQI
30th Sep 2025421 AMAQI
30th Sep 2025462 AMAQI
30th Sep 2025503 AMAQI
30th Sep 2025504 AMAQI
20°C19/21°C
30th Sep 2025325 AMAQI
5 AM30th Sep 2025386 AMAQI
30th Sep 2025417 AMAQI
30th Sep 2025438 AMAQI
30th Sep 2025439 AMAQI
30th Sep 20254410 AMAQI
30th Sep 20254911 AMAQI
11 AM30th Sep 20255412 PMAQI
5 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
34AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 34), while the lowest AQI was between 9 AM to 9 AM (Avg. 28).
Night time
Avg. Highest Time
1 AM - 4 AM
35AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM
30AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 35), while the lowest AQI was between 6 PM to 6 PM (Avg. 30).
2025 Days Vs Air Quality
Yuza, Yamagata, Japan
2025
94%
257
6%
15
Total number of days with different AQI categories in last 273 days in 2025 (92 days remaining)
Good
257 DaysModerate
15 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 273 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Yuza, Yamagata, Japan
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
28AQI
28AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
26AQI
26AQI
4th January 2025
31AQI
31AQI
5th January 2025
29AQI
29AQI
6th January 2025
26AQI
26AQI
7th January 2025
30AQI
30AQI
8th January 2025
29AQI
29AQI
9th January 2025
28AQI
28AQI
10th January 2025
29AQI
29AQI
11th January 2025
27AQI
27AQI
12th January 2025
26AQI
26AQI
13th January 2025
28AQI
28AQI
14th January 2025
32AQI
32AQI
15th January 2025
29AQI
29AQI
16th January 2025
29AQI
29AQI
17th January 2025
27AQI
27AQI
18th January 2025
29AQI
29AQI
19th January 2025
27AQI
27AQI
20th January 2025
33AQI
33AQI
21st January 2025
40AQI
40AQI
22nd January 2025
34AQI
34AQI
23rd January 2025
33AQI
33AQI
24th January 2025
37AQI
37AQI
25th January 2025
29AQI
29AQI
26th January 2025
27AQI
27AQI
27th January 2025
26AQI
26AQI
28th January 2025
28AQI
28AQI
29th January 2025
30AQI
30AQI
30th January 2025
31AQI
31AQI
31st January 2025
32AQI
32AQI
1st February 2025
31AQI
31AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
30AQI
30AQI
4th February 2025
32AQI
32AQI
5th February 2025
31AQI
31AQI
6th February 2025
33AQI
33AQI
7th February 2025
32AQI
32AQI
8th February 2025
31AQI
31AQI
9th February 2025
32AQI
32AQI
10th February 2025
33AQI
33AQI
11th February 2025
34AQI
34AQI
12th February 2025
31AQI
31AQI
13th February 2025
33AQI
33AQI
14th February 2025
34AQI
34AQI
15th February 2025
31AQI
31AQI
16th February 2025
33AQI
33AQI
17th February 2025
45AQI
45AQI
18th February 2025
32AQI
32AQI
19th February 2025
37AQI
37AQI
20th February 2025
32AQI
32AQI
21st February 2025
33AQI
33AQI
22nd February 2025
33AQI
33AQI
23rd February 2025
33AQI
33AQI
24th February 2025
33AQI
33AQI
25th February 2025
35AQI
35AQI
26th February 2025
43AQI
43AQI
27th February 2025
37AQI
37AQI
28th February 2025
50AQI
50AQI
1st March 2025
48AQI
48AQI
2nd March 2025
53AQI
53AQI
3rd March 2025
39AQI
39AQI
4th March 2025
40AQI
40AQI
5th March 2025
33AQI
33AQI
6th March 2025
33AQI
33AQI
7th March 2025
34AQI
34AQI
8th March 2025
34AQI
34AQI
9th March 2025
35AQI
35AQI
10th March 2025
36AQI
36AQI
11th March 2025
40AQI
40AQI
12th March 2025
40AQI
40AQI
13th March 2025
48AQI
48AQI
14th March 2025
35AQI
35AQI
15th March 2025
35AQI
35AQI
16th March 2025
23AQI
23AQI
17th March 2025
21AQI
21AQI
18th March 2025
25AQI
25AQI
19th March 2025
21AQI
21AQI
20th March 2025
30AQI
30AQI
21st March 2025
48AQI
48AQI
22nd March 2025
54AQI
54AQI
23rd March 2025
35AQI
35AQI
24th March 2025
40AQI
40AQI
25th March 2025
50AQI
50AQI
26th March 2025
34AQI
34AQI
27th March 2025
43AQI
43AQI
28th March 2025
30AQI
30AQI
29th March 2025
29AQI
29AQI
30th March 2025
22AQI
22AQI
31st March 2025
20AQI
20AQI
1st April 2025
18AQI
18AQI
2nd April 2025
17AQI
17AQI
3rd April 2025
18AQI
18AQI
4th April 2025
18AQI
18AQI
5th April 2025
18AQI
18AQI
6th April 2025
17AQI
17AQI
7th April 2025
17AQI
17AQI
8th April 2025
19AQI
19AQI
9th April 2025
18AQI
18AQI
10th April 2025
21AQI
21AQI
11th April 2025
21AQI
21AQI
12th April 2025
21AQI
21AQI
13th April 2025
18AQI
18AQI
14th April 2025
16AQI
16AQI
15th April 2025
17AQI
17AQI
16th April 2025
20AQI
20AQI
17th April 2025
22AQI
22AQI
18th April 2025
23AQI
23AQI
19th April 2025
31AQI
31AQI
20th April 2025
24AQI
24AQI
21st April 2025
22AQI
22AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
19AQI
19AQI
24th April 2025
17AQI
17AQI
25th April 2025
17AQI
17AQI
26th April 2025
32AQI
32AQI
27th April 2025
23AQI
23AQI
28th April 2025
25AQI
25AQI
29th April 2025
20AQI
20AQI
30th April 2025
17AQI
17AQI
1st May 2025
19AQI
19AQI
2nd May 2025
28AQI
28AQI
3rd May 2025
22AQI
22AQI
4th May 2025
21AQI
21AQI
5th May 2025
25AQI
25AQI
6th May 2025
20AQI
20AQI
7th May 2025
24AQI
24AQI
8th May 2025
22AQI
22AQI
9th May 2025
22AQI
22AQI
10th May 2025
18AQI
18AQI
11th May 2025
22AQI
22AQI
12th May 2025
23AQI
23AQI
13th May 2025
25AQI
25AQI
14th May 2025
26AQI
26AQI
15th May 2025
29AQI
29AQI
16th May 2025
31AQI
31AQI
17th May 2025
24AQI
24AQI
18th May 2025
27AQI
27AQI
19th May 2025
27AQI
27AQI
20th May 2025
38AQI
38AQI
21st May 2025
37AQI
37AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
28AQI
28AQI
24th May 2025
25AQI
25AQI
25th May 2025
21AQI
21AQI
26th May 2025
21AQI
21AQI
27th May 2025
25AQI
25AQI
28th May 2025
24AQI
24AQI
29th May 2025
22AQI
22AQI
30th May 2025
22AQI
22AQI
31st May 2025
17AQI
17AQI
1st June 2025
18AQI
18AQI
2nd June 2025
23AQI
23AQI
3rd June 2025
23AQI
23AQI
4th June 2025
22AQI
22AQI
5th June 2025
23AQI
23AQI
6th June 2025
26AQI
26AQI
7th June 2025
29AQI
29AQI
8th June 2025
35AQI
35AQI
9th June 2025
38AQI
38AQI
10th June 2025
41AQI
41AQI
11th June 2025
33AQI
33AQI
12th June 2025
30AQI
30AQI
13th June 2025
29AQI
29AQI
14th June 2025
28AQI
28AQI
15th June 2025
23AQI
23AQI
16th June 2025
29AQI
29AQI
17th June 2025
26AQI
26AQI
18th June 2025
36AQI
36AQI
19th June 2025
40AQI
40AQI
20th June 2025
43AQI
43AQI
21st June 2025
46AQI
46AQI
22nd June 2025
60AQI
60AQI
23rd June 2025
51AQI
51AQI
24th June 2025
48AQI
48AQI
25th June 2025
50AQI
50AQI
26th June 2025
45AQI
45AQI
27th June 2025
53AQI
53AQI
28th June 2025
44AQI
44AQI
29th June 2025
45AQI
45AQI
30th June 2025
48AQI
48AQI
1st July 2025
51AQI
51AQI
2nd July 2025
52AQI
52AQI
3rd July 2025
62AQI
62AQI
4th July 2025
65AQI
65AQI
5th July 2025
61AQI
61AQI
6th July 2025
59AQI
59AQI
7th July 2025
58AQI
58AQI
8th July 2025
57AQI
57AQI
9th July 2025
56AQI
56AQI
10th July 2025
53AQI
53AQI
11th July 2025
49AQI
49AQI
12th July 2025
47AQI
47AQI
13th July 2025
49AQI
49AQI
14th July 2025
44AQI
44AQI
15th July 2025
43AQI
43AQI
16th July 2025
46AQI
46AQI
17th July 2025
43AQI
43AQI
18th July 2025
43AQI
43AQI
19th July 2025
43AQI
43AQI
20th July 2025
42AQI
42AQI
21st July 2025
40AQI
40AQI
22nd July 2025
41AQI
41AQI
23rd July 2025
41AQI
41AQI
24th July 2025
42AQI
42AQI
25th July 2025
43AQI
43AQI
26th July 2025
45AQI
45AQI
27th July 2025
44AQI
44AQI
28th July 2025
41AQI
41AQI
29th July 2025
40AQI
40AQI
30th July 2025
45AQI
45AQI
31st July 2025
42AQI
42AQI
1st August 2025
34AQI
34AQI
2nd August 2025
35AQI
35AQI
3rd August 2025
37AQI
37AQI
4th August 2025
44AQI
44AQI
5th August 2025
43AQI
43AQI
6th August 2025
39AQI
39AQI
7th August 2025
36AQI
36AQI
8th August 2025
35AQI
35AQI
9th August 2025
34AQI
34AQI
10th August 2025
35AQI
35AQI
11th August 2025
31AQI
31AQI
12th August 2025
30AQI
30AQI
13th August 2025
30AQI
30AQI
14th August 2025
30AQI
30AQI
15th August 2025
32AQI
32AQI
16th August 2025
29AQI
29AQI
17th August 2025
35AQI
35AQI
18th August 2025
35AQI
35AQI
19th August 2025
42AQI
42AQI
20th August 2025
48AQI
48AQI
21st August 2025
45AQI
45AQI
22nd August 2025
43AQI
43AQI
23rd August 2025
46AQI
46AQI
24th August 2025
44AQI
44AQI
25th August 2025
42AQI
42AQI
26th August 2025
50AQI
50AQI
27th August 2025
39AQI
39AQI
28th August 2025
34AQI
34AQI
29th August 2025
38AQI
38AQI
30th August 2025
41AQI
41AQI
31st August 2025
38AQI
38AQI
1st September 2025
44AQI
44AQI
2nd September 2025
36AQI
36AQI
3rd September 2025
33AQI
33AQI
4th September 2025
33AQI
33AQI
5th September 2025
27AQI
27AQI
6th September 2025
27AQI
27AQI
7th September 2025
28AQI
28AQI
8th September 2025
29AQI
29AQI
9th September 2025
33AQI
33AQI
10th September 2025
32AQI
32AQI
11th September 2025
32AQI
32AQI
12th September 2025
35AQI
35AQI
13th September 2025
28AQI
28AQI
14th September 2025
29AQI
29AQI
15th September 2025
29AQI
29AQI
16th September 2025
33AQI
33AQI
17th September 2025
35AQI
35AQI
18th September 2025
29AQI
29AQI
19th September 2025
28AQI
28AQI
20th September 2025
27AQI
27AQI
21st September 2025
26AQI
26AQI
22nd September 2025
25AQI
25AQI
23rd September 2025
27AQI
27AQI
24th September 2025
28AQI
28AQI
25th September 2025
32AQI
32AQI
26th September 2025
40AQI
40AQI
27th September 2025
33AQI
33AQI
28th September 2025
24AQI
24AQI
29th September 2025
50AQI
50AQI
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
29AQI
34AQI
36AQI
20AQI
25AQI
36AQI
48AQI
38AQI
31AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202533AQI
31
28
29
2
30
31
27
3
21
10
31
29
257
15
Highest AQI recorded in
July48AQI
Lowest AQI recorded in
April20AQI
202433AQI
17
1
2
12
26
4
26
5
31
23
6
30
1
30
31
229
16
Highest AQI recorded in
July43AQI
Lowest AQI recorded in
January19AQI
202320AQI
3
31
34
Highest AQI recorded in
November20AQI
Lowest AQI recorded in
December20AQI
202129AQI
31
27
1
28
1
86
2
Highest AQI recorded in
February32AQI
Lowest AQI recorded in
January27AQI
202028AQI
13
20
1
18
28
2
31
27
2
2
19
31
30
31
248
5
2
Highest AQI recorded in
August45AQI
Lowest AQI recorded in
December22AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2025(Avg.)
33AQILeast Polluted Year Recorded
2023(Avg.)
20AQIYuza's annual 2025 AQI (33) shows an average percentage change of 25.7% (worsened AQI) compared to previous years: 2020 (28), 2021 (29), 2023 (20), 2024 (33).
